<?php  //$Id: index.php,v 1.2.2.4 2009/01/27 16:22:32 skodak Exp $

///////////////////////////////////////////////////////////////////////////
//																	   //
// NOTICE OF COPYRIGHT												   //
//																	   //
// Moodle - Modular Object-Oriented Dynamic Learning Environment		 //
//		  http://moodle.org											//
//																	   //
// Copyright (C) 1999 onwards Martin Dougiamas  http://dougiamas.com	 //
//																	   //
// This program is free software; you can redistribute it and/or modify  //
// it under the terms of the GNU General Public License as published by  //
// the Free Software Foundation; either version 2 of the License, or	 //
// (at your option) any later version.								   //
//																	   //
// This program is distributed in the hope that it will be useful,	   //
// but WITHOUT ANY WARRANTY; without even the implied warranty of		//
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the		 //
// GNU General Public License for more details:						  //
//																	   //
//		  http://www.gnu.org/copyleft/gpl.html						 //
//																	   //
///////////////////////////////////////////////////////////////////////////

require_once('../../../config.php');
require_once($CFG->dirroot.'/'.$CFG->admin.'/report/security/lib.php');
require_once($CFG->libdir.'/adminlib.php');

require_login();

$issue = optional_param('issue', '', PARAM_FILE); // show detailed info about one issue only

$issues = report_security_get_issue_list();

// test if issue valid string
if (array_search($issue, $issues, true) === false) {
	$issue = '';
}

// we may need a bit more memory and this may take a long time to process
@raise_memory_limit('128M');
@set_time_limit(0);

// Print the header.
admin_externalpage_setup('reportsecurity');
admin_externalpage_print_header();

print_heading(get_string('reportsecurity', 'report_security'));

echo '<div id="timewarning">'.get_string('timewarning', 'report_security').'</div>';
while(@ob_end_flush());
@flush();

$strok	   = '<span class="statusok">'.get_string('statusok', 'report_security').'</span>';
$strinfo	 = '<span class="statusinfo">'.get_string('statusinfo', 'report_security').'</span>';
$strwarning  = '<span class="statuswarning">'.get_string('statuswarning', 'report_security').'</span>';
$strserious  = '<span class="statusserious">'.get_string('statusserious', 'report_security').'</span>';
$strcritical = '<span class="statuscritical">'.get_string('statuscritical', 'report_security').'</span>';

$strissue	= get_string('issue', 'report_security');
$strstatus   = get_string('status', 'report_security');
$strdesc	 = get_string('description', 'report_security');
$strconfig   = get_string('configuration', 'report_security');

$statusarr = array(REPORT_SECURITY_OK	   => $strok,
				   REPORT_SECURITY_INFO	 => $strinfo,
				   REPORT_SECURITY_WARNING  => $strwarning,
				   REPORT_SECURITY_SERIOUS  => $strserious,
				   REPORT_SECURITY_CRITICAL => $strcritical);

$url = "$CFG->wwwroot/$CFG->admin/report/security/index.php";

if ($issue and ($result = $issue(true))) {
	report_security_hide_timearning();

	$table = new object();
	$table->head  = array($strissue, $strstatus, $strdesc, $strconfig);
	$table->size  = array('30%', '10%', '50%', '10%' );
	$table->align = array('left', 'left', 'left', 'left');
	$table->width = '90%';
	$table->data  = array();

	// print detail of one issue only
	$row = array();
	$row[0] = $result->name;
	$row[1] = $statusarr[$result->status];
	$row[2] = $result->info;
	$row[3] = is_null($result->link) ? '&nbsp;' : $result->link;

	$table->data[] = $row;

	print_table($table);

	print_box($result->details, 'generalbox boxwidthnormal boxaligncenter'); // TODO: add proper css

	print_continue($url);

} else {
	report_security_hide_timearning();

	$table = new object();
	$table->head  = array($strissue, $strstatus, $strdesc);
	$table->size  = array('30%', '10%', '60%' );
	$table->align = array('left', 'left', 'left');
	$table->width = '90%';
	$table->data  = array();

	foreach ($issues as $issue) {
		$result = $issue(false);
		if (!$result) {
			// ignore this test
			continue;
		}
		$row = array();
		$row[0] = "<a href='$url?issue=$result->issue'>$result->name</a>";
		$row[1] = $statusarr[$result->status];
		$row[2] = $result->info;

		$table->data[] = $row;
	}
	print_table($table);
}

print_footer();